EP 3818892 A4 20211124 - AEROSOL GENERATION APPARATUS
Title (en)
AEROSOL GENERATION APPARATUS
Title (de)
AEROSOLERZEUGUNGSVORRICHTUNG
Title (fr)
APPAREIL DE GÉNÉRATION D'AÉROSOL
Publication
Application
Priority
- KR 20180159115 A 20181211
- KR 2019014059 W 20191024
Abstract (en)
[origin: EP3818892A1] An aerosol generating device includes an accommodator for accommodating a cigarette through an opening formed at an end of the accommodator, a first susceptor located in the accommodator, a second susceptor disposed a predetermined distance away from the first susceptor, a coil that generates an alternating magnetic field for the first and second susceptors to generate heat, and a temperature sensor arranged proximate to the second susceptor to measure a temperature profile of the second susceptor. The temperature profile of the second susceptor corresponds to a temperature profile of the first susceptor, and a temperature of the first susceptor is determined based on the temperature profile of the second susceptor.
IPC 8 full level
A24F 47/00 (2020.01); H05B 6/06 (2006.01); H05B 6/10 (2006.01); H05B 6/36 (2006.01)
CPC (source: EP KR US)
A24D 1/20 (2020.01 - KR); A24F 40/20 (2020.01 - US); A24F 40/46 (2020.01 - US); A24F 40/465 (2020.01 - KR); A24F 40/50 (2020.01 - EP KR); A24F 40/51 (2020.01 - KR US); A24F 40/57 (2020.01 - KR US); H05B 1/0202 (2013.01 - KR); H05B 6/06 (2013.01 - KR); H05B 6/105 (2013.01 - KR); H05B 6/108 (2013.01 - EP); H05B 6/36 (2013.01 - KR); A24F 40/20 (2020.01 - EP); A24F 40/465 (2020.01 - EP US); A24F 40/51 (2020.01 - EP)
Citation (search report)
- [XI] CN 207766584 U 20180824 - SHENZHEN FIRST UNION TECH CO
- [A] WO 2018002085 A1 20180104 - BRITISH AMERICAN TOBACCO INVESTMENTS LTD [GB]
- See also references of WO 2020122409A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3818892 A1 20210512; EP 3818892 A4 20211124; CN 112004432 A 20201127; CN 112004432 B 20240405; JP 2021514623 A 20210617; JP 7056861 B2 20220419; KR 102199793 B1 20210107; KR 20200071403 A 20200619; US 2021112870 A1 20210422; WO 2020122409 A1 20200618
DOCDB simple family (application)
EP 19896241 A 20191024; CN 201980026969 A 20191024; JP 2020544256 A 20191024; KR 20180159115 A 20181211; KR 2019014059 W 20191024; US 201917050520 A 20191024